diff --git a/core/modules/system/templates/status-report-grouped.html.twig b/core/modules/system/templates/status-report-grouped.html.twig
index bd34e5af053facddb1cde4ac2f5c15be5de21207..8f5481c4df3f29f8fcd5c21348faa82f5b161e7b 100644
--- a/core/modules/system/templates/status-report-grouped.html.twig
+++ b/core/modules/system/templates/status-report-grouped.html.twig
@@ -23,7 +23,7 @@
     <div>
       <h3 id="{{ group.type }}">{{ group.title }}</h3>
       {% for requirement in group.items %}
-        <details class="system-status-report__entry">
+        <details class="system-status-report__entry" open>
           {%
             set summary_classes = [
               'system-status-report__status-title',
diff --git a/core/themes/seven/css/components/system-status-report.css b/core/themes/seven/css/components/system-status-report.css
index 7869fbd710e20d1d75e55ed17e4012ff1c660477..2f4b338440652e4bbae0f930fb6fcf65a66f36ae 100644
--- a/core/themes/seven/css/components/system-status-report.css
+++ b/core/themes/seven/css/components/system-status-report.css
@@ -34,9 +34,6 @@
   color: inherit;
   text-transform: none;
 }
-html:not(.details) .system-status-report__status-title {
-  padding-left: 0;
-}
 .system-status-report__status-title .details-title {
   padding-left: 3em; /* LTR */
 }
@@ -132,7 +129,7 @@ html:not(.details) .system-status-report__status-title {
   [dir="rtl"] .system-status-report__status-title {
     float: right;
   }
-  .system-status-report__status-title::-webkit-details-marker {
+  html.js .system-status-report__status-title::-webkit-details-marker {
     display: none;
   }
   .collapse-processed > .system-status-report__status-title:before {
diff --git a/core/themes/seven/templates/status-report-grouped.html.twig b/core/themes/seven/templates/status-report-grouped.html.twig
index c5d6303f5cf990396dfe82fe205d36a60ff51081..91aa2981143baef0ae54fe6809af668f3b3c19e0 100644
--- a/core/themes/seven/templates/status-report-grouped.html.twig
+++ b/core/themes/seven/templates/status-report-grouped.html.twig
@@ -24,7 +24,7 @@
     <div class="system-status-report__requirements-group">
       <h3 id="{{ group.type }}">{{ group.title }}</h3>
       {% for requirement in group.items %}
-        <details class="system-status-report__entry system-status-report__entry--{{ group.type }} color-{{ group.type }}">
+        <details class="system-status-report__entry system-status-report__entry--{{ group.type }} color-{{ group.type }}" open>
           {%
             set summary_classes = [
               'system-status-report__status-title',
diff --git a/core/themes/stable/templates/admin/status-report-grouped.html.twig b/core/themes/stable/templates/admin/status-report-grouped.html.twig
index bbeaa47a014ccc39e0aeb45805c9cb16e12052a0..1914c169fc5bdfcd3935fc93b42e89e289ddd062 100644
--- a/core/themes/stable/templates/admin/status-report-grouped.html.twig
+++ b/core/themes/stable/templates/admin/status-report-grouped.html.twig
@@ -23,7 +23,7 @@
     <div>
       <h3 id="{{ group.type }}">{{ group.title }}</h3>
       {% for requirement in group.items %}
-        <details class="system-status-report__entry">
+        <details class="system-status-report__entry" open>
           {%
             set summary_classes = [
               'system-status-report__status-title',